27720991290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15661577}}^1$

素因数の和:15661646

約数の個数: 32

約数和(自身を含む): 67658016960

約数和(自身を除く): 39937025670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 15661577, 31323154, 46984731, 78307885, 93969462, 156615770, 234923655, 469847310, 924033043, 1848066086, 2772099129, 4620165215, 5544198258, 9240330430, 13860495645, 27720991290]

約数ペア:

[(1, 27720991290), (2, 13860495645), (3, 9240330430), (5, 5544198258), (6, 4620165215), (10, 2772099129), (15, 1848066086), (30, 924033043), (59, 469847310), (118, 234923655), (177, 156615770), (295, 93969462), (354, 78307885), (590, 46984731), (885, 31323154), (1770, 15661577)]